[Event "Rated blitz game"] [Site "https://lichess.org/tsQ5vBnj"] [Date "2017.10.20"] [White "diego_77"] [Black "DubiousChess"] [Result "0-1"] [UTCDate "2017.10.20"] [UTCTime "02:20:27"] [WhiteElo "1554"] [BlackElo "2047"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } e6 3. c3 Nc6 4. f4?! { (-0.20 → -0.87) Inaccuracy. Nf3 was best. } (4. Nf3) 4... d5 5. exd5 exd5 6. Bb5 Nf6 7. Qf3?! { (-1.17 → -2.09) Inaccuracy. Nf3 was best. } (7. Nf3 Be7 8. Bxc6+ bxc6 9. Ne5 Bd6 10. Nxc6 Qc7 11. Qe2+ Be6 12. Ne5 O-O 13. O-O c4) 7... Be7 8. h3 O-O 9. Ne2 Re8 10. a3? { (-1.51 → -2.84) Mistake. d3 was best. } (10. d3 Bd7 11. O-O Qa5 12. c4 a6 13. Bd2 Qb6 14. Ba4 dxc4 15. dxc4 Qxb2 16. Bc3 Qb6) 10... a6 11. Bd3? { (-2.65 → -4.24) Mistake. Bxc6 was best. } (11. Bxc6 bxc6 12. d4 Bf5 13. Nd2 c4 14. O-O Bd6 15. Re1 Qe7 16. Nf1 Be4 17. Qg3 Bd3) 11... d4?! { (-4.24 → -2.75) Inaccuracy. c4 was best. } (11... c4) 12. b4?! { (-2.75 → -3.68) Inaccuracy. O-O was best. } (12. O-O Be6 13. cxd4 Bd5 14. Qf2 cxd4 15. Ng3 Na5 16. b4 Nb3 17. Bb2 a5 18. b5 Nxa1) 12... dxc3?! { (-3.68 → -2.79) Inaccuracy. Be6 was best. } (12... Be6 13. c4 cxb4 14. Bb2 b3 15. O-O Bc5 16. Ng3 Na5 17. Rc1 Rc8 18. a4 Bb4 19. Qf1) 13. dxc3 cxb4 14. axb4 Bxb4 15. Bb2?? { (-2.97 → -8.45) Blunder. O-O was best. } (15. O-O Bc5+ 16. Kh2 Be6 17. Ng3 Ng4+ 18. Kh1 Nf2+ 19. Rxf2 Bxf2 20. Nd2 f5 21. Nxf5 Bxf5) 15... Bc5?! { (-8.45 → -6.17) Inaccuracy. Nd4 was best. } (15... Nd4 16. Qf2 Nxe2 17. Bxe2 Ne4 18. Qf3 Bc5 19. Rf1 Bf5 20. g4 Qh4+ 21. Kd1 Ng3 22. gxf5) 16. Nd2 Re3 17. Bxh7+ Kxh7 18. Qf1 Qe7 19. O-O-O Rxe2 20. g4 Ba3 21. g5 Bxb2+ 22. Kxb2 Nh5 23. Rg1 g6 24. Kb3?! { (-10.36 → Mate in 7) Checkmate is now unavoidable. Rg2 was best. } (24. Rg2 Rxg2 25. Qxg2 Nxf4 26. Qg3 Ne5 27. Qh4+ Kg8 28. Ne4 Nc4+ 29. Kb3 Qa3+ 30. Kxc4 Qa4+) 24... Bf5?! { (Mate in 7 → -23.25) Lost forced checkmate sequence. Na5+ was best. } (24... Na5+ 25. Ka2 Nc4 26. Kb3 Qa3+ 27. Kxc4 Bf5 28. Ne4 Rxe4+ 29. Kd3 Re5+ 30. Kd2 Qb2#) 25. Nc4?! { (-23.25 → Mate in 8) Checkmate is now unavoidable. Ka2 was best. } (25. Ka2 Na5) 25... Qe6?! { (Mate in 8 → -23.31) Lost forced checkmate sequence. b5 was best. } (25... b5 26. Qxe2 bxc4+ 27. Ka2 Qxe2+ 28. Ka1 Qc2 29. Rd2 Qxd2 30. Rb1 Bxb1 31. Kxb1 Rb8+ 32. Ka1) 26. Rd6?! { (-23.31 → Mate in 4) Checkmate is now unavoidable. Qxe2 was best. } (26. Qxe2 Qxe2) 26... Bc2+ 27. Kb2 Bd3+ 28. Ka3 Qe7?! { (Mate in 4 → -22.60) Lost forced checkmate sequence. Qxc4 was best. } (28... Qxc4 29. Qa1 Qc5+ 30. Kb3 Bc4+ 31. Ka4 b5#) 29. Qd1?! { (-22.60 → Mate in 7) Checkmate is now unavoidable. Qxe2 was best. } (29. Qxe2 Bxe2 30. Kb2 Bxc4 31. Rgd1 Nxf4 32. h4 Nd3+ 33. R1xd3 Bxd3 34. Rf6 Qe2+ 35. Ka3 Bc4) 29... Bxc4 { Black wins on time. } 0-1